diff --git a/src/app/exception/vexception.cpp b/src/app/exception/vexception.cpp
index fef48ed4a..a00b963f7 100644
--- a/src/app/exception/vexception.cpp
+++ b/src/app/exception/vexception.cpp
@@ -51,6 +51,18 @@ VException::VException(const QString &what):QException(), what(what), moreInfo(Q
 VException::VException(const VException &e):what(e.What()), moreInfo(e.MoreInformation())
 {}
 
+//---------------------------------------------------------------------------------------------------------------------
+VException &VException::operator=(const VException &e)
+{
+    if ( &e == this )
+    {
+        return *this;
+    }
+    this->what = e.What();
+    this->moreInfo = e.MoreInformation();
+    return *this;
+}
+
 //---------------------------------------------------------------------------------------------------------------------
 /**
  * @brief ErrorMessage return main error message
diff --git a/src/app/exception/vexception.h b/src/app/exception/vexception.h
index e057d8db2..ebd560157 100644
--- a/src/app/exception/vexception.h
+++ b/src/app/exception/vexception.h
@@ -45,6 +45,7 @@ class VException : public QException
 public:
     VException(const QString &what);
     VException(const VException &e);
+    VException &operator=(const VException &e);
     virtual ~VException() V_NOEXCEPT_EXPR (true){}
 
     Q_NORETURN virtual void raise() const;
diff --git a/src/app/exception/vexceptionbadid.cpp b/src/app/exception/vexceptionbadid.cpp
index 424d0662e..c26f03182 100644
--- a/src/app/exception/vexceptionbadid.cpp
+++ b/src/app/exception/vexceptionbadid.cpp
@@ -55,6 +55,19 @@ VExceptionBadId::VExceptionBadId(const QString &what, const QString &key)
 VExceptionBadId::VExceptionBadId(const VExceptionBadId &e)
     :VException(e), id(e.BadId()), key(e.BadKey()){}
 
+//---------------------------------------------------------------------------------------------------------------------
+VExceptionBadId &VExceptionBadId::operator=(const VExceptionBadId &e)
+{
+    if ( &e == this )
+    {
+        return *this;
+    }
+    VException::operator=(e);
+    this->id = e.BadId();
+    this->key = e.BadKey();
+    return *this;
+}
+
 //---------------------------------------------------------------------------------------------------------------------
 /**
  * @brief ErrorMessage return main error message
diff --git a/src/app/exception/vexceptionbadid.h b/src/app/exception/vexceptionbadid.h
index 81c2e1a0c..59fe25d15 100644
--- a/src/app/exception/vexceptionbadid.h
+++ b/src/app/exception/vexceptionbadid.h
@@ -40,6 +40,7 @@ public:
     VExceptionBadId(const QString &what, const quint32 &id);
     VExceptionBadId(const QString &what, const QString &key);
     VExceptionBadId(const VExceptionBadId &e);
+    VExceptionBadId &operator=(const VExceptionBadId &e);
     virtual         ~VExceptionBadId() V_NOEXCEPT_EXPR (true){}
     virtual QString ErrorMessage() const;
     quint32         BadId() const;